For more than 40 years, Sesame Street has helped children around the world learn how to count. And as a child, I watched the famous Sesame Street character Count von Count: “One ha ha ha; Two ha ha ha; Three ha ha ha . . .”
Religious Jews everywhere are currently “Counting the Omer,” which is a fifty-day period leading up to Shavuot. But if Sesame Street were around in antiquity, Karaites and Rabbanites would still disagree about how to count to 50.
It turns out that Sesame Street can teach both Karaites and Rabbanites how to count; but we need to turn to a different source to know when to start counting.